Heart disease can develop without obvious symptoms over many years, with certain lifestyle habits quietly increasing the risk. While diet and exercise remain crucial for heart health, experts have identified several other factors that can significantly impact cardiovascular well-being.
A cardiologist has outlined 15 habits to monitor in order to protect heart health and mitigate potential long-term issues. Among these are the use of nicotine products, such as cigarettes, e-cigarettes, and nicotine pouches, which can damage blood vessels, elevate blood pressure, and raise heart disease risk. Similarly, ignoring high blood pressure can force the heart to work harder, heightening the likelihood of heart attacks, strokes, and heart failure. Untreated sleep apnea is another concern, as it can reduce oxygen levels during sleep, placing additional stress on the cardiovascular system.
High blood sugar and insulin resistance are also significant risk factors. Persistent elevations in blood sugar can damage blood vessels before diabetes develops, increasing the risk of heart disease. Diet plays a crucial role, with excessive consumption of ultra-processed foods—high in salt, sugar, and unhealthy fats—negatively affecting cholesterol levels and blood pressure. A sedentary lifestyle, characterized by long periods of sitting, has been linked to poor heart health, underscoring the importance of regular movement. Additionally, chronic sleep deprivation, defined as sleeping less than seven hours a night, may elevate inflammation, stress hormones, and blood pressure, all detrimental to heart health.
Constant stress is another factor, as it keeps cortisol levels elevated, exerting continuous pressure on the cardiovascular system. High levels of LDL and ApoB cholesterol particles can contribute to arterial plaque buildup. Avoiding strength training can also negatively impact heart health, as resistance exercises improve metabolism, body composition, and blood sugar control. A diet low in fiber, crucial for lowering cholesterol and maintaining healthy blood vessels, can similarly increase risk.
Excess belly fat, particularly visceral fat around internal organs, is strongly associated with heart disease, diabetes, and chronic inflammation. Alcohol consumption, particularly when regular or heavy, can raise blood pressure and increase the risk of abnormal heart rhythms. Other factors include habitual mouth breathing during sleep, which may indicate underlying disorders requiring medical attention, and the lack of recovery and rest days, which are essential for the body and heart to recuperate. Experts stress that risk factors vary individually, emphasizing the need for healthy habits, regular check-ups, and professional medical advice to safeguard heart health over the long term.
